Format String Vulnerability in OpenVPN Affects Version 2.0.x from OpenVPN
CVE-2005-3393

Currently unrated

Key Information:

Vendor

Openvpn
Status
Openvpn
Openvpn Access Server
Vendor
CVE Published:
1 November 2005

What is CVE-2005-3393?

A format string vulnerability exists in the foreign_option function of OpenVPN version 2.0.x, which can be exploited by remote clients. This flaw allows attackers to craft specific input that includes format string specifiers, potentially enabling them to execute arbitrary code within the context of the OpenVPN service. Such an exploit could compromise the integrity and confidentiality of user data, as well as the overall security of the affected system.

References

http://secunia.com/advisories/17447
third-party-advisoryx_refsource_SECUNIA
http://secunia.com/advisories/17480
third-party-advisoryx_refsource_SECUNIA
http://openvpn.net/changelog.html
x_refsource_CONFIRM

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2005-3393 : Format String Vulnerability in OpenVPN Affects Version 2.0.x from OpenVPN